Government in Chapin, IL City Hall510 Everett StChapin, IL, 626282174723111Bluffs Village City HallCountyGovernment City Village TownshipRoad Dist946 Cylinder Head RdChapin, IL, 626282174723019City OfCountyDcfsGovernment OfficesUnemployment OfficeShow MoreSee AlsoCity, Village & Township GovernmentGovernment Offices